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15 Ιουλ 2014 · We analyzed methanol extracts of flowers, nectar, and pollen from 31 cultivated and wild plant species, including multiple sites and cultivars, by liquid‐chromatography–mass‐spectrometry.
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We analyzed methanol extracts of flowers, nectar, and pollen...
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14 Οκτ 2020 · Plant breeding methodologies are used to develop new tobacco cultivars with important trait combinations that contribute to the economy of crop production and to preferred characteristics for...
24 Αυγ 2014 · This datasheet on Nicotiana tabacum covers Identity, Overview, Associated Diseases, Pests or Pathogens, Distribution, Dispersal, Hosts/Species Affected, Biology & Ecology, Environmental Requirements, Natural Enemies, Impacts, Uses, Management, Economics, Further Information.
30 Σεπ 2006 · Tobacco research led to current advancements in plant biotechnology. In addition, tobacco plant research contributed significantly to public health research in radioactive elements,...
Efforts to grow N. africana plants in the field at different localities in the Pretoria region proved fruitless. We randomly assigned plants to the following treatments: 1) control (no larvae), 2) one larva per plant, 3) three larvae per plant, and 4) six larvae per plant (Figure 1).
Wild tobacco is an annual forb that grows to 5 feet tall but commonly shorter in areas north of its natural range. Leaves are alternate, entire, ovate to lanceolate, and up to 12 inches near the base but reduced gradually toward the top. Both the stem and leaves are pubescent.
Bush tobacco is a native Australian tobacco plant. It grows in Queensland, the Northern Territory’s Central Desert Region and Western Australia. It is known by different names including Pituri, Pitjuri and Mingkulpa. The plant’s leaves and stems are dried and mixed with ash.
